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Governance Register
US nonprofit · EIN 825178006 · Okemos, MIiSource and licenceOrganisation record IRS Exempt Organizations Business Master File (EIN 825178006) - NTEE activity code, address.Board and officers IRS Form 990 annual filings, Part VII (directors, trustees, officers, key employees), read year by year to observe time served.Latest return IRS Form 990 series e-file data - 990EZ for the year to 31 December 2025: assets, liabilities, staff, website, telephone, pay.Renewal outlook Computed by Governance Register from the observed filing history and filed revenue. Not a statement that the organisation is recruiting.Principal officer IRS Form 990-N (e-Postcard) - principal officer named for tax year 2022.Deductibility IRS Publication 78 data (code PC), downloaded 18 October 2026.Licence US Federal Government public domain.How we handle data

International Institute for Sustainable Resources' network

3 peoplei3 people on this map.The large node is the subject of this page. Solid lines are what the register itself records (3). Form 990 filings give names without a person identifier; SEC insider filings carry a CIK.

The board

3 listediTime on the board is observed from the annual filings: the IRS files no appointment date, so the bar counts years from the first filing the person appears on - a lower bound, not a filed start date. Names are exactly as filed. The IRS publishes no person identifier, so this edition does not yet link a person across organisations.Time served and departures are observed across annual filings. Observed time served is a lower bound - a member may have joined before the first year on record.
NameRole as filedSinceOn the board
Ming XuPresident2023
3 yrs
Xi TianTreasurer2023
3 yrs
Yutao WangCompany secretary2023
3 yrs
Under 5 years5 to 6 years6 years or more

Pay and hours

year to 31 December 2025iFrom Part VII of the Form 990: compensation reported for each officer, director, trustee, key employee and highest-paid staff member, and the average hours a week they report. Most board members are unpaid; a blank means nothing was reported. Pay from related organisations is shown separately.
NameTitle as filedHours a weekPay from the organisationRelated organisationsOther
Ming XuPresident1$0
Yutao WangSecretary1$0
Xi TianTreasurer1$0

No pay was reported for anyone in Part VII on this return.

About

Legal name
International Institute for Sustainable Resources
EIN
825178006
Address
2222 W Grand River Ave Suite A, Okemos, MI, 48864-1604
State
Michigan
Activity (NTEE)
U03 Science and technology research
IRS classification
501(c)03 (tax-exempt under section 501(c)(3) where shown)
Classified purpose
Science & Technology
Size band
3 (IRS master file code)
IRS ruling date
1 April 2018
Status
Code 01 (unconditional exemption)
Form 990 filings on record
1, latest 2023
IRS Publication 78
PC (contributions deductible)
Principal officer
Ming Xu (Form 990-N, tax year 2022)

Most connected

Longest observed on the filings

≥3years on the filingsMing Xu
≥3years on the filingsXi Tian
≥3years on the filingsYutao Wang

Latest return

year to 31 December 2025iFigures from the newest Form 990 or 990-EZ in the IRS e-file releases of 2025 and 2026, for the year ending 31 December 2025. US dollars, as filed.
Total assets
$39k
Net assets or fund balances
$39k